baber/WOPTO huggingface dataset:
Patent DE-50210135-D1 (DE)
Inventor: FRIEDERICH HEINRICH
IPC: C21D9/00
Filed: 2002-11-19
Granted: 2007-06-21
Abstract: A fixing element which comprises carbon-bearing steel and has a hardened functional tip is overall heated to the austenitisation temperature, held at that temperature and then quenched and is then subjected to an annealing operation which is effected by inductive heating and limited to the region of the fixing element, which lies outside the functional tip. In that way the structure of the fixing element comprises in part martensite and in part annealed martensite, wherein the functional tip comprises throughout martensite and the remainder of the fixing element comprises a martensite which is annealed by short-term inductive heating.
Patent DE-50212518-D1 (DE)
Inventor: HEIERMANN REINHARD
IPC: C12N1/15
Filed: 2002-09-16
Granted: 2008-08-28
Abstract: The invention concerns a nucleic acid forming part of a cloning vector or designed to be inserted in a cloning vector. Said nucleic acid comprises at least a functional nucleotide sequence, which is needed for cloning and/or expression and is coupled with at least one sequence for identifying type II restriction endo nucleases (REII), so that the cleavage site of the REII concerned is inside said functional nucleotide sequence. The invention also relates to a method using said nucleic acid.
Patent DE-50214704-D1 (DE)
Inventor: BLOEBAUM ERNST UDO
IPC: A47K3/30
Filed: 2002-10-11
Granted: 2010-11-18
Abstract: The invention concerns a fixing device for flat materials, in particular glass panes (16), which are fixed by force-closure and form-closure to profiled sections, angle sections, mobile strips, hinges or fittings. Therefor, it consists in producing in the glass pane (6) a through hole (18) in the form of a tapered hole (18, 19) or a stepped hole (23, 24). The tapered hole (18, 19) or the stepped hole (23, 24) houses an insert (5, 21, 22, 10, 28, 31) wherein is inserted a through screw, in particular a screw with cylindrical head (3) or a screw with truncated head, with a clearance all around to enable the glass pane to be adjusted before being fixed by force-closure.
Patent DE-50301840-D1 (DE)
Inventor: GROOTEN HUBERT
IPC: A61H3/06
Filed: 2003-08-28
Granted: 2006-01-12
Abstract: The mobility aid has an electronic control unit (2) providing functions for navigation and collision avoidance. It also has a human-machine interface (3) for interaction with the user. The control unit (2) has at least one function module (5,6,7) with an interface. The module is releasably connected to the control unit via the interface. The function environment of the control unit is determined by the function of the function module(s).
Patent DE-50303001-D1 (DE)
Inventor: HAAS GOTTFRIED
IPC: F24S10/70
Filed: 2003-02-05
Granted: 2006-05-24
Abstract: Collector module has a connecting element for each collector tube having a cup-like receiver element (41) in which a jacket tube (2) is adhered. A U-shaped fixing element (45) is molded to the receiver element and holds a collecting unit (20). A closure unit (60) is arranged on the fixing element.  Preferred Features: The closure unit is a slide moving in the longitudinal direction of the collecting unit. Locking elements (47a, 47b) are arranged on the free ends of the sides (46a, 46b) of the fixing element and interact with the locking elements of the slide.
Patent DE-50303549-D1 (DE)
Inventor: SCHAAL FALK
IPC: B60N3/00
Filed: 2003-06-25
Granted: 2006-07-06
Abstract: The holder (1) for e.g. a drinks can (2) is used in a car. It comprises a cup-shaped base (3) and a retaining ring (6) which moves from a lowered to a raised position.
Patent DE-50305743-D1 (DE)
Inventor: HERWIG JUERGEN DR
IPC: C07C5/05
Filed: 2003-03-08
Granted: 2007-01-04
Abstract: A method for the production of cyclododecene (CDEN) by selective gas-phase hydrogenation of cyclododecatriene (CDT) and/or cyclododecadiene (CDD) involves using a solid-bed reactor in which the bed number (Bo) is more than 100 (Bo = product of average flow rate and length of flow tube divided by axial diffusion coefficient).
Patent DE-50306953-D1 (DE)
Inventor: HENSSLER JOACHIM
IPC: D21F3/04
Filed: 2003-10-08
Granted: 2007-05-16
Abstract: A paper or carton making assembly has a dewatering press (10, 12, 14) in which the fibre web is in contact with both a non-hygroscopic transfer belt (18) and a felt dewatering belt (20). The fibrous paper web makes contact first with the last de-watering press (14) followed esp. by a surface press (16) with transfer belt (18).  In a preferred embodiment, the nip within the last dewatering press has a dewatering belt on top and the transfer belt below. The dewatering press is pref. a shoe dewatering press. The final dewatering press (14) is preceded by penultimate dewatering press (12). The surface press (16) is a gloss press or an offset press which operates against one or both web surfaces , and removes or reduces the dewatering belt and felt markings, embosses a surface pattern on the paper. The surface press (16) is a power-driven drum.
Patent DE-50308618-D1 (DE)
Inventor: KELLER ERNST
IPC: G07C9/00
Filed: 2003-12-15
Granted: 2007-12-27
Abstract: Disclosed is an electronic locking device comprising at least one lock unit and a safety key ( 1 ) that is provided with at least one control circuit and a transmit and receive circuit which transmits the data signals to the control circuit of the other respective unit. At least one data carrier module ( 7 ) comprising an antenna ( 7 a) is provided. The safety key ( 1 ) encompasses a mechanical part ( 3 ) that is provided with a head ( 12 ) and a shaft ( 4 ) comprising control areas ( 5 ). The data carrier module ( 7 ) is inserted into a recess ( 13, 14, 15 ) of the mechanical part ( 3 ). The safety key ( 1 ) is embodied in such a way that it can be or is fitted with at least one second data carrier module ( 8, 9 ) which is provided with an independent antenna ( 8 a, 9 a) and a frequency that is different from that of the data carrier module. The second data carrier module ( 8, 9 ) is or can be inserted into a pocket of a cap ( 2 ) which is placed upon the mechanical part ( 3 ).
Patent DE-50308623-D1 (DE)
Inventor: FRANK ERICH
IPC: F16B35/04
Filed: 2003-07-01
Granted: 2007-12-27
Abstract: The body has two openings (124) including inner threads for screwing a clamping screw (101). The openings are connected with each other and associated to one another, where the connecting wire is insertable into one of the openings and is clampable in other opening, by the clamping screw. A threaded hole e.g. connecting bolt, (125) is provided in the body for fixing the body to a device e.g. transformer.
Patent DE-50309803-D1 (DE)
Inventor: MATHEA HANS
IPC: B65B9/04
Filed: 2003-07-17
Granted: 2008-06-19
Abstract: An arrangement for the precise positional coupling of a first material web (1), comprising elements (B) of sections separated at a separation point (T) with section length (A1), with a second material web (2), comprising markings (2a) with a given separation (A2) from each other, corresponding to the section length (A1) with an optional difference of up to (D), comprises a first device (3), by means of which the both material webs (1, 2) are coupled together. The both material webs (1, 2) are sectionally further transported by the given separation (A2), using a transport device (5). An element (B) is applied to the first material web (1), by means of a second device (4), when, after further transporting both material webs (1, 2) by one section, the length of the first material web (1), between the first device (3) and the second device (4), corresponds to a given multiple of the section length (A1), optionally with an offset, adjusted by means of an offset device (6, 6a). A sensor (7) is provided, by means of which the difference (D) can be recorded. The offset is adjusted depending on the difference (D).
Patent DE-59101692-D1 (DE)
Inventor: EICHLER DIETRICH
IPC: C02F11/12
Filed: 1991-02-08
Granted: 1994-06-30
Abstract: The separating and dewatering of solids from glutinous liquids by means of separators of which the pressing force is built up by a screw is hindered by the high viscosity of the liquids; to permit separating and dewatering, oscillations are introduced into the filling space of the separator, the effect of which oscillations continues into the entry region of the screen pack, brings about a reduction in the viscosity of the glutinous liquid and thus permits the gravity dewatering necessary for separating the solids. For this purpose, a vibrator (4) is provided outside the filling space (2), the oscillations of which vibrator can be transferred via supporting ribs (5) to an oscillator (6) arranged in the liquid, a membrane (7) closing off the inner space of the separator and the oscillating elements being supported by springs or rubber buffers (11) and able to move correspondingly in the vertical direction. 
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Patent DE-59102959-D1 (DE)
Inventor: SEITZER DIETER PROF DR
IPC: H04B1/40
Filed: 1991-03-28
Granted: 1994-10-20
Abstract: A speech-transmission system with a multiplicity of speech stations for multi-channel transmission over one or a few lines can be produced, in the form of integrated circuits, by means of synchronized speech stations (1), which have a digital control device (4, 41), a microphone (2), a microphone amplifier (55, 56), a switch-capacitor filter used as a low-pass filter (69), a first switch modulator (71) controlled using a first square mixed signal, a switch capacitor filter used as a band-pass filter (73), a second switch modulator (74) controlled using a second fixed square mixed signal, a conventional analog filter (24) used as a second band-pass filter, and a third switch modulator (75) controlled using a third square mixed signal selected as a function of the frequency.
Patent DE-59103689-D1 (DE)
Inventor: HEROLD WOLF DIETRICH DR
IPC: B01F15/02
Filed: 1991-12-18
Granted: 1995-01-12
Abstract: A device for mixing and applying two-component materials, has two pistons 15, 16 which can be displaced in cartridges 12, 13 and which can be driven forwards together by an electric motor via a magnetic coupling 30, but which can be drawn back manually and inserted again via a manual wheel 33 when the motor is switched off and the magnetic coupling 30 moved out. At the end of the manual return movement, the pistons 15, 16 drive a shaft 18 which drives a mixing head 14 in rotation and which, simultaneously with the emergence of the pistons 15, 16 from the cartridges 12, 13, disengages with the mixing head 14. In this way, it is possible to remove the cartridges 12 and 13, together with the mixing head 14 connected thereto, out of the device as a unit and to replace them by another unit in order to change the spent cartridges or when the cartridges are still partially full to use the device in the interim to produce a different product. Despite the motor drive which is designed for a slow advance of the pistons 15, 16, such changing of the cartridges is quick and easy due to the manual extension and retraction of the pistons. 
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Patent DE-59104347-D1 (DE)
Inventor: WIESE DETLEF
IPC: G10L19/02
Filed: 1991-06-27
Granted: 1995-03-02
Abstract: A method of transmitting digitized block coded audio signals includes forming scale factors of the digitized audio signals. The n(k-1) differences are formed from k successively in-time scale factors for each frequency sub-band or for a group of spectral values of the audio signal. The n(k-1) differences are grouped into at least two value classes. New scale factors are selected for each of the n sub-bands or spectral value groups based on a sequence of n(k-1) value classes. Identifying information, including the control information indicating at which locations in the sequence of n(k-1) value classes the selected new scale factors are disposed, is associated with each sequence of n(k-1) value classes. The associated selected new scale factors are assigned to each sequence of the sampled signal values and to the identifying information associated with each sequence of sampled signal values. A transmission pattern of new scale factors is determined separately for each of the n sub-bands or spectral value groups. Lastly, audio signals are regenerated from the sampled signal values and from the assigned selected new scale factors.
Patent DE-59108479-D1 (DE)
Inventor: RENNER ALFRED DR
IPC: C08L63/00
Filed: 1991-05-28
Granted: 1997-02-27
Abstract: Pulverulent, free-flowing compositions containing     A) liquid or semisolid epoxy resins and B) solid, colloidal condensation polymers made from urea or melamine and formaldehyde, having a pore volume of greater than 1 cm<3>/g and a specific surface area of greater than 5 m<2>/g, which can be used, for example, as powder coatings, adhesives, casting resins and compression-moulding compositions.
Patent DE-59205931-D1 (DE)
Inventor: BUERGE THEODOR A
IPC: C04B28/02
Filed: 1992-03-15
Granted: 1996-05-15
Abstract: The invention relates to the use of a novel set retarder for the wet spraying process, the setting time being extended and, for example, being delayed to such an extent that the spraying material can be delivered from a ready-mixed concrete factory to the building site and, at the latter, remains usable for several days, but can be caused to set and rapidly harden at any time by addition of a setting accelerator.
Patent DE-59209132-D1 (DE)
Inventor: GUBA WINFRIED DR
IPC: H04L7/02
Filed: 1992-10-22
Granted: 1998-02-19
Abstract: A method is indicated for the digital transmission of information in which the transmitted signals are sampled at the end of the transmission path by means of a clock recovery device (7) and are then further processed and fed to a discriminator (10). To obtain an optimum sampling time, the input signal (ES) and the output signal (AS) of the discriminator (10) are fed to a summing point (11). The differential values (D) of the two signals from the discriminator (10) are forwarded from the summing point (11) to a control unit (12) by which a mean value is continuously formed from the differential values, and a phase shifter (8) which controls the sampling time and which is coupled with the clock recovery device (7) is in each case phase-shifted when the respective mean value is stabilised.
Patent DE-59209941-D1 (DE)
Inventor: HOEGG PETER
IPC: E21B43/38
Filed: 1992-09-01
Granted: 2002-01-17
Abstract: The appts. to clean well water has an injector tube (9) to deliver a stripping gas pref. air, below the ground water level (GW) at an overpressure. The well tube (21) has a passage tube (7) and a mantle tube (12) round its open upper end (30) with a larger dia. The water feed (6) is at the lower section (7a) of the passage tube (7) and the water outlet (11) is at the lower section (12a) of the mantle tube (12), pref. fully below the ground water level (GW). The sepn. zone (2) is at the upper end of the closed mantle tube (12). The injector tube (9) is below the ground water level (GW), pref. below the lower end (12a) of the mantle tube (12) opening, coaxially within the passage tube (7). The end section (8) of the injector tube (9) is in the ring zone between the passage and mantle tubes, opening below the ground water level (GW), and pref. connected to an air distributor.
Patent DE-59305070-D1 (DE)
Inventor: FRANKE WOLFGANG
IPC: B26B19/10
Filed: 1993-12-04
Granted: 1997-02-20
Abstract: A dry shaving apparatus includes housing structure, a drive mechanism in the housing structure; at least two elongated cutter heads (SK1, SK2) that extend in longitudinal directions essentially parallel with each other, each cutter head comprising an outer cutter and an inner cutter and the two cutter heads being movable relative to and essentially parallel with each other. A further cutter head (SK3) is arranged intermediate the two cutter heads (SK1, SK2) so as to be pivotal about an axis (Z) extending parallel with the longitudinal directions of the two elongated cutter heads (SK1, SK2).
Patent DE-59306003-D1 (DE)
Inventor: LIMAN HELMUT
IPC: H04H20/00
Filed: 1993-01-21
Granted: 1997-05-07
Abstract: A novel car radio is described which allows a country-specific consideration of the field strength, the multi-path reception and the RDS error rates. <IMAGE>
Patent DE-59405614-D1 (DE)
Inventor: KOCH ROBERT
IPC: B62D47/02
Filed: 1994-07-02
Granted: 1998-05-14
Abstract: The subject matter of the invention is a folding bellows (1) for installation between vehicles (6,7) which are connected to one another in an articulated fashion, in particular articulated buses. The floor (5) of the tubular folding bellows (1) is an independent assembly which is assigned in an easily detachable way to the tunnel-shaped bellows component consisting of roof (2), side walls (3,4) and communication arc (14). Means which produce a particularly expedient connection between the communication arcs (14) at the lower ends of the side walls (3,4) and the floor (5) of the bellows are indicated. Here, the floor (5) of the bellows is to be small in terms of height or thickness and capable of being installed at a low level above the surface of the road. <IMAGE>
Patent DE-59406895-D1 (DE)
Inventor: GRABBE MICHAEL
IPC: C09D201/00
Filed: 1994-11-19
Granted: 1998-10-15
Abstract: The invention relates to a two-component (I) and (II) paint system in which component (I) consists of: (A) 5 to 50 wt. % of at least one binder; (B) 0 to 20 wt. % of at least one cross-linking agent; (C) 0.5 to 60 wt. % of at least one pigment; (D) 5 to 50 wt. % water; (E) 0 to 40 wt. % of at least one organic solvent; (F) 0 to 50 wt. % of at least one rheology-controlling additive; and (G) 0 to 10 wt. % of at least one other ordinary paint auxiliary, in which the sum of the percentage weights given for components (A), (B), (C), (D), (E), (F) and (G) always add up to 100 wt. %, and component (II) consists of: (H) 70 to 99 wt. % water; (J) 0 to 10 wt. % of at least one organic solvent; (K) 0.1 to 10 wt. % of at least one rheology-controlling additive; and (L) 0 to 10 wt. % of a further ordinary paint auxiliary, in which the sum of the percentage weights given for components (H), (J), (K) and (L) always add up to 100 wt. %.
Patent DE-59407282-D1 (DE)
Inventor: HEIN GUENTER
IPC: B65B31/02
Filed: 1994-06-08
Granted: 1998-12-17
Abstract: The appts. is for air-tight closing of a container having a lid and a seal brought about by forming a vacuum. The appts. comprises an evacuating device, a vacuum pump (19), connecting hose or pipe (18) having valves (20), and a vacuum chamber (5). The vacuum chamber is subdivided by an air through-let and elastic membrane (8) in a container chamber (10) and a pressure chamber (9). Each chamber (9,10) has a hose enclosure (17). Both of the hose enclosures are joined to the vacuum pump in an air tight manner via the connecting pipe partic. connecting hose. An air through let channel is formed from the container chamber via the valve (20), independent of the pressure chamber, to either the outer air or to the vacuum pump. <IMAGE>
Patent DE-59407614-D1 (DE)
Inventor: BICZ WIESLAW
IPC: A61B5/1172
Filed: 1994-03-22
Granted: 1999-02-25
Abstract: The invention relates to a device for measuring and/or identifying surface structures as well as near-surface structures of an object resting on a planar or arched surface. For this purpose, use is made of ultrasound waves which irradiate the object via fluid or a solid body, measurement being made of the waves backscattered by the object. The emitting transducer (1) for the ultrasound waves is in this case a focusing transducer whose focal point lies within a hole (2) so that a point radiation source (8) is obtained. The basic design of the invention can be seen in Figure 1. <IMAGE>
Patent DE-59505596-D1 (DE)
Inventor: BRAUN REINHOLD
IPC: A45C5/02
Filed: 1995-01-20
Granted: 1999-05-12
Abstract: A cover stay for a chest, especially a tool and minor component chest. The chest has a body (3) and a cover (1) articulated thereon and pivotable rearwards. There are feet (5) to support the chest on rear walls of both the chest and the cover. The feet (5) on the rear wall (4) of the cover are arranged or designed in such a way that, when the cover (1) is open, they bear on the rear wall of the body and form an opening limiting stop.
Patent DE-59510517-D1 (DE)
Inventor: SCHOECK DIPL-ING
IPC: G01N33/20
Filed: 1995-07-13
Granted: 2003-02-06
Abstract: Measurement and/or sampling probes for measurement of data in metal melts are prepared using a device for storing and dispensing probes (11) which are charged into or discharged from a chamber magazine (1), which cooperates for removal and feeding probes to the lance head of a sub-lance. The magazine has a basic frame (2) in which a change-over container can be inserted, having a charging chamber (13) prefilled with probes (11). The basic frame has at least one cam wheel (6) with cams (16) which extend into a narrowing region of the charge chamber to allow sepn. of individual probes, which are guided along a sepn. channel (13a), from the orifice (13b) of which the probe can be removed.
Patent DE-59603792-D1 (DE)
Inventor: SIGWART CHRISTOPH
IPC: C08G65/28
Filed: 1996-07-26
Granted: 2000-01-05
Abstract: PCT No. PCT/EP96/03297 Sec. 371 Date Jan. 22, 1998 Sec. 102(e) Date Jan. 22, 1998 PCT Filed Jul. 26, 1996 PCT Pub. No. WO97/05188 PCT Pub. Date Feb. 13, 1997In a process for the preparation of copolymers of tetrahydrofuran and but-2-yne-1,4-diol by catalytic polymerization of tetrahydrofuran, the polymerization is carried out over a heterogeneous acidic catalyst which has acid centers of acidity pKa<+2 in a concentration of at least 0.005 mmol/g of catalyst, in the presence of but-2-yne-1,4-diol. In particular, for the preparation of polyoxytetramethylene glycol, the copolymers are reacted in the presence of hydrogen over a hydrogenation catalyst.
Patent DE-59604103-D1 (DE)
Inventor: FETZ DR
IPC: H02P1/30
Filed: 1996-10-08
Granted: 2000-02-10
Abstract: The three-phase drive (1) is supplied from a mains rectifier (9) and DC-AC convertor (7), with three current-measuring transformers (4a-4c) wired to a control unit (5) incorporating a reference comparator (6) and a circuit (8) producing a comparison value from at least two phase currents (Is1,Is2). As soon as the run-up current attains a maximum, the absolute value of torque is either reduced or reversed in sign. This procedure is repeated, subject to a predetermined limit of time or number of iterations, until the maximum current is no longer attained and the desired direction of rotation is established.
Patent DE-59702172-D1 (DE)
Inventor: DANIEL DIPL-ING
IPC: B62D31/04
Filed: 1997-02-10
Granted: 2000-09-21
Abstract: The elevator has a door at each level (2,3) for access to a cabin guided in a shaft. A drive unit (20) for driving the cabin is mounted laterally outside the shaft at a position not accessible to passengers. The drive unit can be mounted beneath steps (10) in a lower floor. Alternatively, the drive unit can be mounted in the upper storey (4), esp. in the driver section. The drive unit drives the cabin via a guided supporting chain mounted on either side of the shaft and with drive and direction changing pinions and a drive shaft.
Patent DE-59702257-D1 (DE)
Inventor: GANDINI SERGIO
IPC: B01D35/02
Filed: 1997-12-13
Granted: 2000-09-28
Abstract: A filter, in particular for the lubricating oil of an internal combustion engine, which includes a pot-shaped filter housing (10), a support tube (11) disposed therein and a filter element (14) secured on the support tube (11). The filter element is essentially made up of a filtering material which is folded in a pleated manner and has plates (15 and 16) at its ends. The filter housing provides a direct seal between itself and a flange (19), and the support tube is provided with a screw-on thread (21).